Ancestral arthropods probably had
a. no coelom.
b. one pair of appendages on every segment.
c. bodies consisting of a few, highly specialized tagmata.
d. endoskeletons.
Answer: b
a. no coelom.
b. one pair of appendages on every segment.
c. bodies consisting of a few, highly specialized tagmata.
d. endoskeletons.
Answer: b